Kyocera KM-4230 - Page 567

A B C D E F G H IJ
A B C D E F G H IJ
1
2
3
4
5
6
7
8
1
2
3
4
5
6
7
8
2A3/4
Main PCB
1
/
9
3-7-17
OFSW
R481
2
1
3
4
7
8
6
5
RA86
1
2
4
42C
51C
2B
E
1B
3
2
1
3
RA66
1
2
4
3
RA69
TR16
3
2C 2B 5
6
1C
1B 2
2E
1E
1
4
TR18
3
2C 2B 5
6
1C
1B 2
2E
1E
1
4
TR19
3
2C 2B 5
6
1C
1B 2
2E
1E
1
4
TR20
6
5
7
8
356
11 1 0
4
2
1
RA90
IC52
98
13 12
C282
C240 C238 C239
R391
C281 C283 C284
OSBSW
SHPSW
DFTSW
CN14
– 2
SCANNER START
T
× D SCANNER
ENGHEAD
– SCAN
SCANNER ACK
R
× D SCANNER
RESET SCANNER
ENGACK
– SCAN
R507
R503
R505
R508
R504
R506
R501
R502
R454
IC52
12
IC52
3
SG
TR25
4
2E
2C
1C
6
3
2
5
1B
1E
1
1E
1
2B
SG
SG
SG
SG
SG
SG
S
XT5
R392
GSG
SG
SG
SG
E
B
C
S
1
2
3
1
2
3
4
1
2
3
4
8
7
6
5
8
7
6 RA71
R390
R389
R387
R388
RA70
5
D7
D6
D5
D4
D3
D2
D1
D0
15
14
13
12
11
10
9
7
A
IC39
RA41
TR17
EL ON REM
CN5
– 14
CN5
– 3 ODSW
CN14
– 3 OSSW
CN14
– 6 DF SHORT
CN14
– 8 DFSSW2
CN14
– 9 DFSSW1
CN14
– 10 OSLSW
CN13
– A5 OFCL
CN5
– 1
CN13
– A1
CN13
– A2
OSLED(GN)
OSLED(RED)
OSD
ROMCS_
R395
R394
L173
_WR
_RD
A9
A10
D(7:0)
A(8:0)
RA83
RA77
L174
R386
R383
R384
R385
C235 C236
ROMCS_
MIPCS_
SHDCS_
B
C
G1
_G2A
_G2B
Y0
Y1
Y2
Y4
Y5
Y6
Y3
Y7
6
4
5
G
SG
SG
SG
SG
SG
SG
SG
SG
SG
SG
S
1
2
3
5
4
4
3
1
2
4
3
5
6
7
8
4
3
2
LA9
R7
1
5
6
7
8
4
3
2
LA8
1
5
6
7
8
4
3
2
LA7
L195
1
8
5
6
7
1
4
3
LA6
LA4
LA1
2
5
6
7
8
4
3
2
1
8
7
6
5
1
2
3
4
5
7
8
6
4
2
1
LA2
LA3
LA5
3
8
7
6
5
1
2
3
4
7
6
5
8
2
3
4
1
1
2
1B
E
2B
1C
2C
TR22
1
2
3
5
4
1B
E
2B
1C
2C
TR21
1
2
3
5
4
R6
1B
E
2B
1C
2C
TR15
1
2
3
5
4
1B
E
2B
1C
2C
TR9
1
2
3
5
4
1B
E
2B
1C
2C
TR10
1
2
3
5
4
1B
E
2B
1C
2C
TR13
1
2
3
5
4
1B
E
2B
1C
2C
TR12
CN5
– 5
CN5
– 11
CN13
– B1
CN13
– B3
CN13
– B4
CN13
– A1
CN13
– A2
CN13
– A5
CN14
– 1OSBSW
CN14
– 2OFSW
CN14
– 3OSSW
CN14
– 4RSV
CN14
– 5RSV
CN14
– 6DF SHORT
CN14
– 7OSWSW
CN14
– 8DFSSW2
CN14
– 9DFSSW1
CN14
– 10OSLSW
CN14
– 11DFTSW
CN14
– 1
CN14
– 2
CN14
– 3
CN14
– 6
CN14
– 7
CN14
– 8
CN14
– 9
CN14
– 10
CN14
– 11
CN13
– A6
CN13
– A8
CN13
– A11
CN13
– A10
CN13
– A9
CN13
– A3
CN13
– A4
CN13
– B10
CN13
– B11
CN5
– 13
CN5
– 1
RA85
RA84
CN5
– 2
CN5 – 4
CN5
– 10
CN5
– 14
CN5
– 15
CN13
– B2
CN13
– B6
CN13
– B8
CN5
– 3
CN5
– 1 OSD
CN5
– 2 OSD
CN5
– 3 ODSW
CN5
– 4 SM Vref
CN5
– 5 SM M1
CN5
– 6 SM M2
CN5
– 7 SM M3
CN5
– 8 SM M4
CN5
– 9 SM M5
CN5
– 10 SM CLK
CN5
– 11 SM CWB
CN5
– 12 SM RET
CN5
– 13 SM ENABLE
CN5
– 14 EL ON REM
CN5
– 15 SHPSW
CN5
– 16 G(5 V)
CN13
– B1 OFM RET
CN13
– B2 OFM CLK
CN13
– B3 OFM CWB
CN13
– B4 OCM ENABLE
CN13
– B5 OCM RET
CN13
– B6 OCM CLK
CN13
– B7 OCM CWB
CN13
– B8 OCM Vref
CN13
– B9 OCM M3
CN13
– B10 OCM M2
CN13
– B11 OCM M1
CN13
– A1 OSLED(RED)
CN13
– A2 OSLED(GN)
CN13
– A3 SBPSOL2
CN13
– A4 SBPSOL1
CN13
– A5 DFCL
CN13
– A6 EFSSOL
CN13
– A7
CN13
– A8 SBFSSOL
CN13
– A9 OFSOL2
CN13
– A10 OFSOL1
CN13
– A11 OFM ENABLE
CN5
– 6
G
SG
S
TR14
BC
E
G
SG
S
+
G
TR26
4
2E
2C
1C
6
3
2
5
1B
2B
1E
1
SG
TR27
2E
2C
2B5
1B
1C
2
3
6
4
TR11
1B1
E2
1C 5
2B
32C4
1E
1
SG
TR28
SC TIM
SCAN HEAD
CN13
– B4
OCM ENABLE
CN13
– A3
SBPSOL2
CN13
– A4
SBPSOL1
CN14
– 7
C241
A9
A10
C51
C243
RSV1 RSV2 CN5
–
2 OSD
CN13
–
A6
OVSYNC
EFSSOL
C242
R393
OSWSW
2E
2C
2B5
1B
1C
2
3
6
4
4
CN14
– 1
CN5
– 15
CN14
– 11
OFSOL1
CN13
– A10
OFM RET
CN13
– B1
OFM ENABLE
CN13
– A11
OFM CWB
CN13
– B3
OCM M2
CN13
– B10
OCM M1
CN13
– B11
SM ENABLE
CN5
– 13
SBFSSOL
CN13
– A8
SM CWB
CN5
– 11
SM M2
CN5
– 6
SM M1
TP10
CN5
– 5
SM CLK
CN5
– 10
OCM CLK
CN13
– B6
OFM CLK
CN13
– B2
OFSOL2
CN13
– A9
1
2
3
4
1
2
3
4
13
14
15
17
18
19
20
21
22
24
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
A16
A17
A18
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
50
49
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
VDD
VSS
P14
/CS2
P12
/CS0
P10
D15
D14
D13
D12
D11
D10
D9
D8
P07
P06
P05
P04
P03
P02
P01
P00
/WEH
/WEL
75 74 73 72 71 70 69 68 67 66 65 64 63 62 61 60 59 58 57 56 55 54 53 52 51
P52 P51 P50 P43 P42 P41 P40 P37 P36 P35 P34 P33 P32 P31 P30
AVSS
AVDD
P23 P22 P21 P20
/WORD
/BUSGT
/BUSRQ
/RST
P53
P60
P61
P62
P63
P64
P65
P66
P67
P70
IC53
P71
P72
P73
P74
P75
P76
P77
SYSCLK
VDD
/XI
XO
VDD
/OSCI
OSCO
VSS
1 2 3 4 5 6 7 8 9
10
11
12 13 14 15 16 17 18 19 20 21 22 23 24 25
4 3 2 1 4 3 2 1 4 3 2 1 4 3 2 1 4 3 2 1
5 6 7 8 5 6 7 8 5 6 7 8 5 6 7 8 5 6 7 8
4 3 2 1 4 3 2
RA75
1 4 3 2
RA74 RA73
1 4 3 2 1 4 3 2 1
5 6 7
RA82 RA79 RA78 RA81 RA80
RA76
RA72
8 5 6 7 8 5 6 7 8 5 6 7 8 5 6 7 8
A18 A17 A16 A15 A14 A13 A12 A11 A10
A9 A8 A7 A6 A5 A4 A3 A2 A1 A0
A23 A22 A21 A20 A19 A18 A17 A16 A15 A14 A13 A12 A11 A10 A09 A08 A07 A06 A05 A04 A03 A02 A01 A00
/RE
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
A16
A17
A18
12
11
10
9
8
7
6
5
27
26
23
25
4
28
29
3
2
1
32
16
30
31
D0
D1
D2
D3
D4
D5
D6
D7
_CE
_OE
Vpp
Vcc
GND
D0
D1
D2
D3
D4
D5
D6
D7
8
7
6
5
8
7
6
5
4
3
2
1
5
14
2
RSV1
R8
RA88
RSV2
3
14 23
RA92 RA87
36 27 18 45 18 27 36 45
6
7
LA12
LA11
LA10
8
1
4
3
2
8
5
6
RA91
7
4
3
2
1
5
6
7
8
4
3
2
1
5
6
7
8